D/D/D Deck #769154 — Yu-Gi-Oh! OCG

59 Main, 15 Extra, incl. D/D Swirl Slime x3, D/D Savant Kepler x3, D/D Scale Surveyor x3. Created Oct 20, 2026 by YGO Mod.

Deck D/D/D OCG

Created by: YGO Mod (20517634)

Created On: 10/20/2026

 
 


Official AI Deck Power Analysis
ComboConfidence: MediumEvaluated Oct 20, 2026
53± 6/ 100
Power Score
Structural 58
Reliability 45
Going First 61
Going Second 58

Deck — Deck Power Evaluation

Final Contextual Deck Power: 53/100 (±6 · Confidence: Medium)

Overall score Value
Structural Deck Power 58
Going First 61
Going Second 58
Meta Power provisional
Tournament Reliability 45
  • Primary strategy: Combo
  • Secondary strategies: Toolbox, Pendulum/Xyz/Synchro/Fusion/Link extra-deck engine
  • Format: ocg

Legality

Main 59 / Extra 15 / Side 0 — status: Legal.

Identity & game plan

  • Win condition: Extra Deck D/D/D kings (Kali Yuga 3500 ATK, Arc Crisis 4000 ATK, Deus Machinex 3000 ATK) reached through the Pendulum and Dark Contract engine (Inferred from card text); Direct damage from Dark Contract effects and Dark Contract with Patent License (verified card text, Inferred as a closing route)
  • Turn 1 (going first): Pendulum Summon from Kepler, Surveyor, Copernicus, Galilei or Gryphon, bridge with Lamia, Swirl Slime or Necro Slime, then Dark Contract searches toward an Extra Deck King (Inferred)
  • Turn 2 (going second): Hand traps Ash Blossom, Droll & Lock Bird and Effect Veiler, followed by Raigeki, Baneshade or Ultimate Slayer, and an engine rebuild from the Graveyard (Inferred)
  • Recovery: Graveyard recursion through D/D Recruits, D/D/D Human Resources, D/D Lilith, Necro Slime and Swirl Slime, plus Dark Contract searches (Inferred from card text)
  • After siding: None: the deck runs 0 side cards in a format normally played best-of-3, so there is no recorded post-side plan

Why it scores here

The deck is scored as a connected Pendulum and Extra Deck system, not as an average of its card scores. The 16-copy D/D core gives an 81% chance of at least one archetype piece in the opening five (Inferred, hypergeometric), and five 3-copy and four 2-copy starters give several entry points. Interaction is layered across three hand traps (Ash Blossom, Droll & Lock Bird, Effect Veiler) and Raigeki, Baneshade and Ultimate Slayer. The ceiling comes from the Extra Deck kings (3000 to 4000 ATK, Inferred from card text), but no recorded boards exist, so the floor and median are unmeasured and held near neutral. The deck has no side deck, a singleton-heavy main with 36 single-copy cards, and 13 of 23 archetype-core cards absent; the archetype's popularity earned no points.

Dimension scores

# Dimension Score Evidence
D1 Engine Accessibility & Consistency 58 P(at least one archetype-core card in opening 5) ≈ 0.81 over 16 copies; 3-copy starters ≈ 0.24 each; no full-engine probability computed (Inferred)
D2 Opening-Hand Quality & Brick Management 52 36 singleton main cards and several dead-in-hand Spell/Trap pieces raise brick risk; no brick rate computed (Inferred)
D3 Combo Conversion & Ceiling 68 Extra Deck ceiling from King monsters and Dark Contract chains; no parseable combo boards (Inferred from text)
D4 Combo Floor & Median Output 50 No recorded boards, so the median and floor are unmeasured and held near neutral (Provisional)
D5 Interruption Resilience & Route Redundancy 62 Three hand traps, Graveyard recursion from Necro Slime, Swirl Slime, Lamia and Recruits, and multiple starter routes (Inferred from text)
D6 Resource Economy, Recovery & Grind 58 Recursion and searchers offset LP-costing Dark Contracts (1000 damage per effect or standby), so the grind is mixed (Inferred from text)
D7 End-Board & Interaction Quality 68 11 negation-text and 30 removal-text cards; layered answers across hand traps and backrow (Inferred semantic, verified flags)
D8 Going-Second & Board-Breaking Power 62 Going-second hand trap odds 0.28 for 3-copy cards; Raigeki, Baneshade and Ultimate Slayer for board breaking (Inferred)
D9 Offensive Pressure & Closing Power 72 Kings at 3000 to 4000 ATK and direct damage from Dark Contract effects (Inferred from card stats and text)
D10 Main Deck Efficiency & Flexibility 45 59 main cards with 36 singletons and 21 Pendulum monsters; compactness weaker than the archetype norm (Verified counts, Inferred efficiency)
D11 Extra Deck Efficiency & Coverage 55 15 Extra Deck slots across 14 distinct cards, 13 of them singletons; broad coverage but thin redundancy (Verified counts)
D12 Side Deck Adaptability 8 0 side deck cards in a best-of-3 format; no post-side plan (Verified list, Inferred impact)
D13 Matchup Coverage & Format Fit 45 No tournament link, meta share or dated sample; format fit is Provisional
D14 Pilotability & Error Tolerance 40 Several multi-step Pendulum, Xyz and Link chains with many decision points (Inferred)

How the score was computed

Strategy profile: Combo. Structural ≈ 58, Going First ≈ 61, Going Second ≈ 58, Meta = provisional, Tournament Reliability ≈ 45. Modifiers: banlist exposure (-2). Final formula: 0.80*Structural + 0.20*TournamentReliability (Meta provisional): 0.80*57.9 + 0.20*44.6 = 55.2, then context modifiers -2 gives 53

Probability & combo summary

  • Opening a starter: P(≥1) ≈ 0.81 · key two-card combo ≈ — · full-brick estimate ≈ — (all Inferred)
  • Combo output: best PowerIndex —, median —, board-per-starter —
  • Turn order: 0 going-first lines vs 0 going-second lines

Strengths

  • Core archetype engine has 16 copies and about 81% opening-hand access (Inferred)
  • Five 3-copy and four 2-copy starters give redundant entry points
  • Layered interaction: three hand traps plus Raigeki, Baneshade and Ultimate Slayer
  • Extra Deck ceiling of 3000 to 4000 ATK kings with broad Extra coverage (Verified stats, Inferred role)

Weaknesses

  • No side deck in a best-of-3 format, so no post-side adaptation
  • 36 singleton main cards and 13 of 23 archetype-core cards absent, reducing consistency
  • Several single-copy Extra Deck kings that each need specific materials
  • Self-damage Dark Contract effects add an LP cost

Critical choke points

  • Pendulum scale pairing needs low-scale cards: Copernicus x2, Galilei and Gryphon (4 copies total), so a Pendulum line can stall without them (Inferred)
  • Single-copy Limited cards (Droll & Lock Bird, Foolish Burial, One for One) are key interaction or access pieces
  • Extra Deck King summons depend on specific Graveyard and banished material (Inferred)
Priority Remove Add Reason
1 none A 15-card side deck covering the format's common threats 0 side cards in a best-of-3 format leaves D12 at 8; a sideboard is the biggest single gap (Verified list, Inferred impact)
2 Emergency Provisions (main, no engine text) A second copy of a core starter already in the list Replaces a dead-in-hand Spell with redundancy for the engine, reducing brick risk (Inferred)
3 the weakest single-copy Extra King by material fit D/D/D Wave High King Caesar Caesar is the most frequent archetype core card (66.7% inclusion) and is missing from the list (Verified usage stat, Inferred fit)

Evidence & confidence

  • Verified: Main 59, Extra 15, Side 0 are within the OCG size rules; All Limited and Semi-Limited copies are within legal limits (Droll & Lock Bird 1/1, Foolish Burial 1/1, One for One 1/1, Ash Blossom 1/2); Copy histogram 36 singletons, 4 two-copy and 5 three-copy cards; Extra Deck breakdown Link 3, Synchro 3, XYZ 5, Fusion 4; 13 of 23 archetype core cards absent (usage statistics)
  • Inferred: Core access P(>=1 in opening 5) ≈ 0.81 and 3-copy starter ≈ 0.24; Interaction density supports a layered answer package; Extra Deck ceiling from card stats and text; Brick and consistency estimates from card roles
  • Provisional: Meta and format fit (D13) with no dated metagame sample or tournament link
  • Data gaps: No combos supplied; combo floor, median and ceiling are text-only inference No tournament link, so archetype meta-share and per-pilot record are absent No win-rate telemetry (going-first/second, matchup, brick and starter rates) Meta Power is Provisional without a dated metagame sample Dark Contract with the Swamp King appears under two card_ids (10833828 and 73360025); the legality check counts per card_id, so the name total is 2, still within the limit

More OCG Info

D/D/D

D/D/D Breakdown

 
 

 

 

 

 

 

 
 

 

 
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